Description

Hexanedioic Acid, Mixed Esters With Decanoic Acid, Heptanoic Acid, Octanoic Acid And Pentaerythritol CAS NO 68130-55-2 is a high-performance, complex ester-based compound designed for advanced industrial applications. This specialized chemical offers a unique combination of properties derived from its multi-acid esterification with pentaerythritol, making it a valuable component in formulations requiring enhanced stability and performance. It is primarily sought by manufacturers in the polymer, lubricant, and specialty chemical industries for its role as a plasticizer, viscosity modifier, or synthetic lubricant base.

Application

• Primary plasticizer and secondary stabilizer in flexible PVC and other polymer systems.
• Key ingredient in the formulation of high-performance synthetic lubricants and greases for industrial and automotive use.
• Functional additive and viscosity modifier in paints, coatings, and ink formulations.
• Intermediate in the synthesis of specialty chemicals, including polyol esters for advanced applications.
• Component in metalworking fluids and hydraulic fluids where thermal and oxidative stability is required.
• Used as a processing aid and internal lubricant in the production of engineering plastics and elastomers.

Basic Information

Product Name	Hexanedioic Acid, Mixed Esters With Decanoic Acid, Heptanoic Acid, Octanoic Acid And Pentaerythritol
CAS No.	68130-55-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pentaerythritol Adipate Mixed Ester; Pentaerythritol Ester of Mixed C6, C7, C8, C10 Acids; Adipic Acid, Mixed Esters with Decanoic Acid, Heptanoic Acid, Octanoic Acid and Pentaerythritol; Complex Pentaerythritol Adipate Ester; PE Adipate Mixed Ester; Synthetic Ester Base Oil; Lubricant Ester 68130-55-2
EINECS	Contact for details

Quality Control

Our production of Hexanedioic Acid, Mixed Esters adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. All materials undergo rigorous analytical testing, including assay, acid value, hydroxyl value, and viscosity measurements. Certificates of Analysis (COA) documenting full specifications are available for every shipment, providing our global B2B clients with the traceability and quality assurance required for their critical formulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) after opening to maintain purity and prevent degradation. Keep away from strong oxidizing agents, heat, and ignition sources.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	≤ 2.0
Hydroxyl Value (mg KOH/g)	Contact for details
Viscosity @ 40°C (cSt)	Contact for details
Moisture (KF)	≤ 0.1%
Assay	≥ 95.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.